C-50 Graphite Casting Crucible for J-10 and J-15 Size:8mm This 14-karat white gold chip

This 14-karat white gold chip solder provides a good color match for lower karat white gold

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This sterling silver component features a plum blossom with a concave center

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C-50 Graphite Casting Crucible for J-10 and J-15 Size:8mm This 14-karat white gold chipCreated using isostatic pressure, a process that makes the crucible significantly more dense and therefore less absorptive, this crucible is ideal for working with white gold and high karat yellow gold (18 karat and higher). The denser graphite stands up better to their solvent characteristics to deliver a longer service life when used with these metals. Graphite crucibles help scavenge any remaining oxygen from your melt, reducing oxidation of the